Sam is proving the product property of logarithms. Step
Justification
log, (MN)
Given
Flog, (6* 39
Substitution
Which expression and justification completes the third step of her proof?
logo (6)
; power rule of exponents
log, (b
subtraction property of exponents
O
log(**
power rule of exponents
log, (65), division property of exponents

What is the value of r of the geometric series?

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?